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-rw-r--r--roff.743
1 files changed, 43 insertions, 0 deletions
diff --git a/roff.7 b/roff.7
index dfe52f42..66b7da90 100644
--- a/roff.7
+++ b/roff.7
@@ -1844,6 +1844,11 @@ The escape sequence backslash-space
.Pq Sq \e\ \&
is an unpaddable space-sized non-breaking space character; see
.Sx Whitespace .
+.It Ic \e!
+Embed text up to and including the end of the input line into the
+current diversion or into intermediate output without interpreting
+requests, macros, and escapes.
+Currently unsupported.
.It Ic \e\(dq
The rest of the input line is treated as
.Sx Comments .
@@ -1870,6 +1875,10 @@ instead.
.Sx Special Characters
with two-letter names, see
.Xr mandoc_char 7 .
+.It Ic \e)
+Zero-width space transparent to end-of-sentence detection;
+ignored by
+.Xr mandoc 1 .
.It Ic \e*[ Ns Ar name Ns Ic \&]
Interpolate the string with the
.Ar name .
@@ -1907,6 +1916,15 @@ Special character
.It Ic \e/
Right italic correction (groff extension); ignored by
.Xr mandoc 1 .
+.It Ic \e:
+Breaking the line is allowed at this point of the word
+without inserting a hyphen.
+.It Ic \e?
+Embed the text up to the next
+.Ic \e?
+into the current diversion without interpreting requests, macros,
+and escapes.
+This is a groff extension and currently unsupported.
.It Ic \e[ Ns Ar name Ns Ic \&]
.Sx Special Characters
with names of arbitrary length, see
@@ -1914,6 +1932,10 @@ with names of arbitrary length, see
.It Ic \e^
One-twelfth em half-narrow space character, effectively zero-width in
.Xr mandoc 1 .
+.It Ic \e_
+Underline special character; use
+.Ic \e(ul
+instead.
.It Ic \e`
Grave accent special character; use
.Ic \e(ga
@@ -1934,6 +1956,9 @@ Digit width space character.
.It Ic \eA\(aq Ns Ar string Ns Ic \(aq
Anchor definition; ignored by
.Xr mandoc 1 .
+.It Ic \ea
+Leader character; ignored by
+.Xr mandoc 1 .
.It Ic \eB\(aq Ns Ar string Ns Ic \(aq
Interpolate
.Sq 1
@@ -1961,6 +1986,13 @@ Draw graphics function; ignored by
.It Ic \ed
Move down by half a line; ignored by
.Xr mandoc 1 .
+.It Ic \eE
+Escape character intended to not be interpreted in copy mode.
+In
+.Xr mandoc 1 ,
+it does the same as
+.Ic \e
+itself for now.
.It Ic \ee
Backslash special character.
.It Ic \eF[ Ns Ar name Ns Ic \&]
@@ -2042,6 +2074,14 @@ the register is first incremented or decremented by the
that was specified in the relevant
.Ic \&nr
request, and the changed value is interpolated.
+.It Ic \eO Ns Ar digit , Ic \eO[5 Ns arguments Ns Ic \&]
+Suppress output.
+This is a groff extension and currently unsupported.
+With an argument of
+.Ic 1 , 2 , 3 ,
+or
+.Ic 4 ,
+it is ignored.
.It Ic \eo\(aq Ns Ar string Ns Ic \(aq
Overstrike, writing all the characters contained in the
.Ar string
@@ -2053,6 +2093,9 @@ Break the output line at the end of the current word.
.It Ic \eR\(aq Ns Ar name Oo +|- Oc Ns Ar number Ns Ic \(aq
Set number register; ignored by
.Xr mandoc 1 .
+.It Ic \er
+Move up by one line; ignored by
+.Xr mandoc 1 .
.It Ic \eS\(aq Ns Ar number Ns Ic \(aq
Slant output; ignored by
.Xr mandoc 1 .